Doctor profile · Federal record
Dr. Cassandra Katzenberger, APN
Nurse Practitioner · Registered Nurse · Dekalb, IL
- NPI 1093214249
- Accepts Medicare
- MIPS 77.3 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Kish Hospital Dr
Dekalb, IL 601159602
(815) 748-2972
fax (815) 748-2978
Credentials & registration
- NPI registered
- February 2018 — 8 yrs on file
- Profile last updated
- July 24, 2019
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- Illinois #209017520 · Illinois #041399285
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093214249. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
2
Medicare allowed
$10,872
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 55 | 45 | $176 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 12 | 11 | $98 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 62. This provider delivers 1.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Cassandra Katzenberger's medical specialty?
Dr. Cassandra Katzenberger practices Nurse Practitioner in Dekalb, IL.
Where does Dr. Cassandra Katzenberger practice?
Dr. Cassandra Katzenberger practices at 1 Kish Hospital Dr, Dekalb, IL 601159602. Office phone: 8157482972.
What is Dr. Cassandra Katzenberger's NPI?
Dr. Cassandra Katzenberger's National Provider Identifier (NPI) is 1093214249, issued by NPPES.
Does Dr. Cassandra Katzenberger accept Medicare assignment?
Yes. Dr. Cassandra Katzenberger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Katzenberger commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.